Viking Controls, Inc. - Home
 January 21, 2022


Each control system large or small requires a detailed control diagram showing precisely how the components of a system work together. A detailed Bill of Material and Sequence of Operation provide the necessary information to order, assemble, install, commission and service the control system throughout it’s functional life.

With years of experience our sales engineers provide in depth control system sketches which are then assembled by our engineering departments CAD team.

Click here for a sample.

System Design
Service / Labor / Support
  Our Quote Request will enable you to inform us of your needs. Attach your list to the email and we will follow through with your request.
Viking Controls Recycles
Recycle your old thermostats - it's good for the environment!

Did you know that the mercury in one thermostat could cause serious harm to public health and the environment, especially when discarded in the garbage?

Bring your old mercury thermostats to Viking Controls for proper disposal. For more information about mercury recycling and to find a recycle drop off center in your area, visit

VAV Balancing Sensors

Simple plug in of the NS-ATV7003-0 will make the balancers job a snap.


Call 603.881.4830 or
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